Mikoh Review, Is Mikoh Non-Toxic?
Mikoh averages 59 out of 100 on PFAS Authority's PFAS and toxin screen across the 7 Mikoh products graded as of October 2026, and none of them reach its 70 point pass mark.
Mikoh grades Good on our four-band scale. On disclosure, the brand says nothing publicly about PFAS. See what every brand has published about PFAS for how that compares.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Does Mikoh have PFAS, by category
Graded and flagged Poor and Bad, we’d swap these
Mikoh
Swim Mikoh Moorea White One Piece Swimsuit
- Nylon swimsuit fabric (likely nylon/spandex blend)
- We found no PFAS statement from the brand
- Azo dyes and colorfast stability, White nylon swimwear uses minimal synthetic dye (primarily optical…
3 hazards checked on this product. See all of them.
Mikoh
Women's Las Palmas Classic Stripe One-Piece Swimsuit
- Nylon/polyester blend swimsuit fabric
- We found no PFAS statement from the brand
- Azo dyes and disperse dyes, Swimwear fabrics are typically dyed with disperse dyes and may contain azo…
4 hazards checked on this product. See all of them.
Mikoh
Women's Parsa Rattan Stripe Bikini Top
- Rattan, polyester, nylon blend
- We found no PFAS statement from the brand
- Azo dyes and synthetic colorants, Polyester and nylon components are dyed; Mikoh does not disclose dye…
3 hazards checked on this product. See all of them.
Mikoh
Antibes One Piece
- Nylon/polyamide swimwear
- We found no PFAS statement from the brand
- Azo dyes and colorant stability, Nylon swimwear is typically dyed with reactive or acid dyes; no azo-dye ban…
3 hazards checked on this product. See all of them.
Mikoh
Women's Mila One-Piece Swimsuit
- Nylon/polyamide blend swimwear fabric
- We found no PFAS statement from the brand
- Azo dyes and colorant toxicity, Synthetic dyes used in nylon swimwear may include azo dyes, which can release…
4 hazards checked on this product. See all of them.
Mikoh
Malta One Piece
- nylon/spandex blend swimsuit fabric
- We found no PFAS statement from the brand
- Azo dyes in color fastness, Designer swimwear often uses standard acid dyes to achieve deep, stable colors.…
4 hazards checked on this product. See all of them.
Mikoh
Java Bikini Top Women's
- nylon/polyester blend with water-repellent coating (water-repellent coating) treatment
- We found no PFAS statement from the brand
- Antimony in polyester, Polyester in this blend may contain antimony as a catalyst residue from…
3 hazards checked on this product. See all of them.
What to buy instead Good or better, in the categories Mikoh sells
Patagonia
Women's Bottom Turn Racerback Bikini Top
- Nylon/polyester blend with elastane (standard swimwear)
- The brand calls it PFAS-free, which we have not verified
- Elastane (spandex) degradation under heat or chlorine
Mikoh and PFAS, common questions
- Does Mikoh have PFAS?
- Mikoh averages 59 out of 100 on PFAS Authority's PFAS and toxin screen across the 7 Mikoh products graded as of October 2026, and none of them reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Mikoh non-toxic?
- No Mikoh product we graded reaches Good. The best of them is Mikoh Swim Mikoh Moorea White One Piece Swimsuit at 65/100.
- Which Mikoh products should I avoid?
- The lowest-graded Mikoh products we have scored are MIKOH Java Bikini Top Women's, Mikoh Malta One Piece, MIKOH Women's Mila One-Piece Swimsuit. Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →